基于BIM的岩溶区隧道动态反馈与信息化施工技术研究

Research on BIM Based Tunnel Dynamic Feedback and Information Construction Technology in Karst Area

摘要: 本文研究了基于BIM (建筑信息模型)的岩溶区隧道动态反馈与信息化施工技术。研究首先概述了BIM技术在隧道施工领域的应用现状，并详细分析了岩溶区隧道施工的特殊性及其带来的挑战。接着，论文深入探讨了基于IFC标准的隧道动态施工信息分析及反馈机制，建立了隧道施工信息模型(TCIM)，实现了施工信息的快速提取和准确分析。此外，研究还进行了隧道动态施工多源数据信息的研究，包括数据的采集、预处理、融合与集成，以及这些数据在隧道施工中的应用分析。最终，基于上述研究成果，搭建了一个高效率、准确的隧道动态施工信息分析及反馈系统，该系统具备实时数据分析、预警与反馈、用户界面与交互等功能，为隧道施工提供了全面的信息化支持。

Abstract: This paper studies the dynamic feedback and information construction technology of tunnel in karst area based on BIM (Building information model). Firstly, this paper summarizes the application status of BIM technology in the field of tunnel construction, and analyzes the particularity and challenges of tunnel construction in karst area in detail. Then, the paper deeply discusses the analysis and feedback mechanism of tunnel dynamic construction information based on IFC standard, establishes tunnel construction information model (TCIM), and realizes the rapid extraction and accurate analysis of construction information. In addition, the research also carries on the research of tunnel dynamic construction multi-source data information, including data acquisition, pre-processing, fusion and integration, and the application analysis of these data in tunnel construction. Finally, based on the above research results, a highly efficient and accurate tunnel dynamic construction information analysis and feedback system is built, which has functions such as real-time data analysis, early warning and feedback, user interface and interaction, and provides comprehensive information support for tunnel construction.